The present invention refers to loading crane (101) comprising:- an articulated arm, comprising at least one first (103') and one second bodies (103") successively connected in order to form an open kinematic chain, wherein the second body is translatingly and/or rotatably movable with respect to the first body;- a hydraulic circuit (200) adapted to convey a working fluid for actuating the articulated arm.Said hydraulic circuit (200) comprises a segment (201) associated to one of the first and second bodies comprising:- at least one sliding rigid tube (203) slidingly translatingly connected to the body to which the segment (201) of the hydraulic circuit (200) is associated;- at least one stationary tube (204) integrally connected to the body to which the segment (201) of the hydraulic circuit (200) is associated;- a flexible tube (205) fluidically interconnecting the sliding rigid tube (203) and the stationary tube (204).
LOADING CRANE
LADEKRAN
GRUE DE CHARGEMENT
2024-02-14
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |